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QMCPACK / miniqmc

QMCPACK miniapp: a simplified real space QMC code for algorithm development, performance portability testing, and computer science experiments
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Kokkos: Mock Construction/Population of Determinant #193

Closed rcclay closed 5 years ago

rcclay commented 5 years ago

It has been pointed out that the data movement from SPO evaluation to population of the determinant is not representative of how our code works. Ensure that SPOSet and Determinant live in the same device spaces at least.

lshulen commented 5 years ago

Current global_batched_kokkos branch evaluated everything on the device for the spos and then uses those values still on the device in the determinant operations.